Flat panel display and method for fabricating the same

Abstract

In the specification and drawing a flat panel display with a front cover, a rear cover, a printed circuit board and a display module is disclosed. The rear cover is fixed on the front cover, wherein the rear cover has a printed circuit board region and a panel region. The printed circuit board is locked on the rear cover and corresponding to the printed circuit board region. The display module is fixed on the front cover and corresponding to the panel region, wherein the display module comprise an liquid crystal panel facing the front cover and a back plate facing the rear cover. Moreover, a method for fabricating the flat panel display is also disclosed in the specification and drawing.

1. A flat panel display, comprising:
 a front cover; 
 a rear cover fixed on the front cover, wherein the rear cover has a printed circuit board region and a panel region; 
 a printed circuit board locked on the rear cover and corresponding to the printed circuit board region; and 
 a back plate disposed on the rear cover and corresponding to the panel region; 
 a liquid crystal panel disposed between the back plate and the front cover and corresponding to the panel region, wherein the back plate is in direct contact with a backside of the liquid crystal panel, the back plate is disposed between the front cover and the rear cover, and the back plate is smaller than rear cover; and 
 a supporter fixed on the back plate to be between the back plate and the rear cover. 
 
     
     
       2. The flat panel display of  claim 1 , wherein the panel region and the printed circuit board region are non-overlapping, and the back plate and the printed circuit board region are non-overlapping. 
     
     
       3. The flat panel display of  claim 1 , wherein the display module further comprises a controlling circuit board disposed on the back plate and facing the rear cover. 
     
     
       4. The flat panel display of  claim 3 , wherein the rear cover further comprises a concave disposed in the panel region for containing the controlling circuit board. 
     
     
       5. The flat panel display of  claim 1 , wherein the rear cover further comprises a notch disposed in the panel region for containing the whole of the supporter. 
     
     
       6. The flat panel display of  claim 5 , wherein the supporter has a closed cross section with the hollow structure. 
     
     
       7. The flat panel display of  claim 1 , wherein the rear cover further comprise an opening and a removable plate, wherein the opening is located in the printed circuit board region, and the removable plate corresponds to the opening. 
     
     
       8. The flat panel display of  claim 7 , wherein the edge of the removable plate and the edge of the opening are joined with each other. 
     
     
       9. The flat panel display of  claim 7 , wherein the printed circuit board is locked on the removable plate. 
     
     
       10. The flat panel display of  claim 1 , wherein the printed circuit board further comprise a plurality of the electronic component facing the back plate. 
     
     
       11. A flat panel display, comprise:
 a front cover having a window; 
 a rear cover fixed on the front cover, wherein the rear cover has a panel region corresponding to the window and a printed circuit board region adjacent to the panel region; 
 a back plate disposed on the rear cover and corresponding to the panel region; 
 a liquid crystal panel disposed between the back plate and the front cover and corresponding to the panel region, wherein the back plate is in direct contact with a backside of the liquid crystal panel, the back plate is disposed between the front cover and the rear cover, and the back plate is smaller than rear cover; and 
 a plurality of the printed circuit boards, wherein only one of the printed circuit boards is fixed on the back plate corresponding to the display region, and the other printed circuit boards are on the rear cover and correspond to the printed circuit board region. 
 
     
     
       12. The flat panel display of  claim 11 , wherein the supporter has a hollow structure. 
     
     
       13. The flat panel display of  claim 11 , wherein the panel region and the printed circuit board region are non-overlapping. 
     
     
       14. The flat panel display of  claim 11 , wherein one of the printed circuit board is a controlling circuit board and is used for controlling the liquid crystal panel. 
     
     
       15. The flat panel display of  claim 11 , wherein the other printed circuit boards are the system boards and are used for providing or controlling an audio signal, a video signal, and electric power to the liquid crystal panel. 
     
     
       16. A flat panel display, comprising:
 a front cover having a window; 
 a printed circuit board; 
 a rear cover has a main body and a removable plate, wherein the main body has a panel region corresponding to the window and a printed circuit board region, the printed circuit board region has an opening corresponding to the printed circuit board, the printed circuit board is on the removable plate, and the removable plate is disposed in the opening; and 
 a display module disposed between the front cover and the main body, wherein the main body and the removable plate are positioned at the same side of the display module, wherein the opening is smaller than the window and accommodates only the removable plate. 
 
     
     
       17. The flat panel display of  claim 16 , wherein an outer side surface of the main body and an outer side surface of the removable plate are matched. 
     
     
       18. The flat panel display of  claim 17 , wherein the printed circuit board comprises a power converter electrically connected to the display module. 
     
     
       19. A method for fabricating a flat panel display, comprising:
 providing a front cover having a window; 
 providing a rear cover has a main body and a removable plate, wherein the main body has a panel region and a printed circuit board region, and the printed circuit board region has an opening; 
 locking a printed circuit board on the removable plate; 
 positioning a display module to face the window, joining the display module and the front cover; and 
 positioning the removable plate and the printed circuit board at the same side of the display module, and assembling the removable plate in the opening of the printed circuit board region, wherein the removable plate and the main body are coplanar; 
 joining the front cover and the main body. 
 
     
     
       20. A flat panel display, comprising
 a front cover; 
 a rear cover fixed on the front cover, wherein the rear cover has a printed circuit board region and a panel region; 
 a plurality of system boards disposed on the rear cover and corresponding to the printed circuit board region; and 
 a back plate disposed on the rear cover and corresponding to the panel region; and 
 a liquid crystal panel disposed between the back plate and the front cover and corresponding to the panel region, wherein the system boards are used for providing or controlling an audio signal, a video signal, and electric power to the liquid crystal panel, wherein the back plate is in direct contact with a backside of the liquid crystal panel, the back plate is disposed between the front cover and the rear cover, and the back plate is smaller than rear cover. 
 
     
     
       21. The flat panel display of  claim 20 , wherein the display module further comprises a controlling circuit board disposed on the back plate and corresponding to the panel region. 
     
     
       22. The flat panel display of  claim 1 , wherein the display module further comprises a controlling circuit board disposed on the back plate and corresponding to the panel region. 
     
     
       23. The flat panel display of  claim 1 , wherein the back plate has an inner sidewall, wherein the supporter is surrounded by the inner side wall and is connected with the inner sidewall. 
     
     
       24. The flat panel display of  claim 1 , wherein the rear cover has a notch corresponding to the panel region, and the supporter is disposed in the notch. 
     
     
       25. The flat panel display of  claim 11 , wherein the least one of the printed circuit boards correspond to the display region is disposed on the back plate. 
     
     
       26. The flat panel display of claim l 6 , wherein the printed circuit board is between the removable plate and the display module. 
     
     
       27. The flat panel display of claim l 6 , wherein the removable plate is not overlapped with the panel region. 
     
     
       28. The flat panel display of  claim 1 , further comprising a septum disposed between the printed circuit board region and the panel region. 
     
     
       29. The flat panel display of  claim 1 , wherein the printed circuit board is in direct contact with the rear cover.